Merge pull request #86 from peelman/develop

Cancel and back buttons on edit forms now take you back properly
Fixes #80, also prevents the user from checking out an asset that is undeployable, etc
RTD has to be 0, or it will conflict with the custom status labels
Added soon-out-of-warranty example to test notifications
Fixed status display bug
Responsive design bug fixes, placeholder code for #64 (commented out)